
class Record:
    def __init__(self, date, order_id, money, province):
        self.date = date                  # 订单日期
        self.order_id = order_id          # 订单编号
        self.money = money                # 订单金额
        self.province = province          # 销售省份

    def __str__(self):
        return f"{self.date}, {self.order_id}, {self.money}, {self.province}"
